The thoracic wall or chest wall is the boundary of the thoracic cavity. The bony skeletal part of the thoracic wall is the rib cage, and the rest is made up of muscle, skin, and fasciae.

Mar 11, 2025 · The chest wall comprises the skin, fat, muscles, and thoracic skeleton. It provides protection to vital organs (e.g., heart and major vessels, lungs, liver), supports respiratory …

Sep 19, 2023 · The thoracic, or chest wall, consists of a skeletal framework, fascia, muscles, and neurovasculature – all connected together to form a strong and protective yet flexible cage.

Learners can explore the lungs and pleura, the heart and great vessels, and the compartments of the mediastinum. Articles detail the anatomy of the diaphragm, thoracic wall and neurovascular bundles, …

Examination of the superior lobe is done on the anterior chest wall, whereas examination of the inferior lobe is done posteriorly below the scapula (Netter 191).

Jul 30, 2023 · The thoracic wall consists of a bony framework held together by twelve thoracic vertebrae posteriorly, giving rise to ribs that encircle the lateral and anterior thoracic cavity.

Thoracic wall: The bony framework of the thoracic wall is formed by the sternum (in front) and twelve thoracic vertebrae (at the back). These are interconnected by the rib cage on the sides.

The bones and joints of the thoracic wall play a vital role in protecting the heart, lungs, and other vital organs. The ribs attach to the spine in the back and flare out to form the rib cage.

Aug 4, 2025 · Located between the neck and the abdomen, it safeguards the heart, lungs, and major blood vessels. It provides stability and flexibility, allowing for essential bodily functions and defense …

The thoracic wall is an osteocartilaginous and muscular structure articulated with the thoracic spine, whose integrity is essential for proper respiratory mechanics.